How To Fix WY074 - Change to supplier & planned for &

WY074 - Overview

• Message type: E = Error

• Message class: WY - Supplier Master

• Message number: 074

• Message text: Change to supplier & planned for &

What causes this issue?

You have made a planned change for a certain date for a vendor.
The changes are stored in the database and can be activated on that
date.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WY074 - Change to supplier & planned for & ?

  SAP Error Message:
  WY074 – Change to supplier & planned for &
  
  1. Cause of the Error
  The message WY074 typically occurs in the context of purchasing documents (such as Purchase Requisitions or Purchase Orders) when there is an attempt to change the supplier or vendor assigned to a line item that is already planned or linked to a specific supplier in the system.
  This error is a warning or information message indicating that the supplier for the item has been changed, and the system is informing you about the planned supplier that was previously assigned.
  In other words:  
  
  The system had a planned supplier assigned to the item (e.g., from a previous planning run or manual assignment).  
  You are trying to change the supplier/vendor on the document line.  
  SAP is alerting you that the supplier is being changed from the originally planned one to a new one.
  
  
  2. When Does It Occur?
  
  During